1. Natural:100% natural fiber pulp, healthy and sanitary to use. 2. Nontoxic: no toxic substance or odor is released even in high temperature or in acid/alkali condition;100% food contact safety. 3. Biodegradable and compostable:100% biodegrade within 90 days. 4. Recyclable: renewable; reuse to make paper. 5. Water and oil resistance:212°F/100°C hot water and 248°F/120°C oil resistant. 6. Top quality with competitive price. 7. Customers design acceptable. 8. Microwaveable: safe to be used in microwave, refrigerator.